For some establishments, the trees and plants are simply a part of the architectural design to enhance the looks of the building, the Marywood University campus is an exception to this. It is not only popular as an reputed academic institute, but is known for its exquisite collection of trees. Designated as an arboretum, it boasts of 42 varieties of trees, several shrubs and variety of grasses too.

The St. Peter's Cathedral is a historic cathedral located in Scranton, Pennsylvania. Also the mother church of the Roman Catholic Diocese of Scranton, it was built in 1867 in the Romanesque style of architecture by Joel Amsden and Lewis Hancock. The cathedral features two towers, a pedimented portico, Greek style pillars and arched windows depicting various scenes from the Bible. The façade of the church is strikingly symmetric.

Established in 1888, the Scranton City Hall was designed by Frederick Lord Brown and Edwin L. Walter. The structure features Victorian architecture that blends in a Gothic charm. Ashlar and limestone was used in its construction. Spread over three floors, offices of the mayor, city clerk, police chief, comptroller and other executives are housed in this building.

The Lackawanna Avenue Commercial Historic District is located in Scranton and has an area of 18.5 acres (7.5 hectares). The district has many historic buildings which are predominantly made with the Late Victorian, Art Deco and Classical Revival styles of architecture. This beautiful area is designated as a National Historic District. A stroll down the lanes of this district is sure to take you back in the ancient times.

Aptly named, Steamtown National Historic Site, it tells the story of steam engines in an exiting way. Experience the glorious era of steam locomotives by taking a seasonal ride on historic trains or get a glimpse of the heritage steam railroad in the museum complex. This is a one-of-a-kind National Park Service that is committed to the history of railroad from 1850 to 1950. Spanning across 62.48 acres (25.28 hectares) of former rail yards, Steamtown features many replicas and original structures.

Lackawanna County Courthouse and John Mitchell Monument are a part of the historic courthouse building located at Scranton. Erected in 1884, it has underwent several modifications. Built with a Romanesque style of architecture, the buildings looks grand in every possible way. The spectacular details of the structure are breathtaking. Encompassing an area of 4.7 acres (1.9 hectares), the building also has a five story clock tower. The structure is eye-catching and will undoubtedly remind you of the past era.